UVa 1585 - Score

import java.util.*;

public class Main1585 {

public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int n = scan.nextInt();
String str;
while(n-- > 0) {
str = scan.next();
int len = str.length();
int count = 0;
for(int i=0; i<len; i++) {
int cnt = 0;
if(str.charAt(i) == 'O') {
cnt = 1;
for(int j=i+1; j<len; j++) {
if(str.charAt(j) == 'O') {
cnt ++;
}
else break;
}
}
count += cnt;
}
System.out.println(count);
}
}
}